I am successfully installing a k8 cluster in Azure using conjure-up but want to be able to be able to modify multiple items. This would include instance size of the VM's, how routing is handled between the controller and other cluster components, as well as combining both the controller resource group and other routing options. I have been parsing through the Conjure-up repo https://github.com/conjure-up but don't see a specific yaml file or link called out that specifies these configs and routing logic. I've also visited https://jujucharms.com/docs/stable/charms-bundles#setting-constraints-in-a-bundle and see deploying with bundles can make the deploy more customized but it doesn't seem to have exactly what I need.